trina, rebecca and karen are inside, watching tv. the barn, he tells them they're going to see the horses. he gives the youngest daughter, karen, a piggyback ride. >> now, the avery children didn't ever understand, this was just a game to them, it wasn't intended to be fearful. cheryl seemed to fear it. dennis definitely did. he felt -- he was, i guess, supposed to know that this was going to be bad, whatever it was going to be. and but each person had to be prepared the same way and delivered into that pit. i placed them down in and then i walked away. >> so you literally walked away, you didn't watch them get shot? >> no. >> did you hear them scream? >> no. trina said, ouch. >> i don't imagine there was an awful lot of ambivalence. i think he felt that lungren had sized up the situation probably accurately and that he was proud and able to participate in this thing as he was asked to do, being a loyal member of this cult. >> after lundgren delivers the final shot, he leaves ron luff and the other men to cover up the crime. >> did y